CBSE Physics MCQ for quick revision – Mechanics

  • If the object is in equilibrium, the sum of all the forces acting on the object is zero.
    1. Inertia
    2. Force
    3. Mechanical Equilibrium
    4. Equilibrium rule

 

  • A push or a pull on an object.
    1. Inertia
    2. Force
    3. Mechanical Equilibrium
    4. Equilibrium rule

 

  • The tendency of objects to resist changes in motion.
    1. Inertia
    2. Force
    3. Mechanical Equilibrium
    4. Equilibrium rule

 

  • An object is in a state where there is no change in motion.
    1. Inertia
    2. Force
    3. Mechanical Equilibrium
    4. Equilibrium rule
  • How fast an object is moving, and in what direction.
    1. Speed
    2. Velocity
    3. Acceleration
    4. Free fall
  • How fast an object is moving, without consideration of direction.
    1. Speed
    2. Velocity
    3. Acceleration
    4. Free fall
  • An object is falling under the influence of gravity, and with no air-resistance.
    1. Speed
    2. Velocity
    3. Acceleration
    4. Free fall
  • The rate at which velocity is changing with time.
    1. Speed
    2. Velocity
    3. Acceleration
    4. Free fall

 

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